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Is there a generator version of `string.split()` in Python?
string.split() returns a list instance. Is there a version that returns a generator instead? Are there any reasons against having a generator version?
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Async image loading from url inside a UITableView cell - image changes to wrong image while scrollin
I've written two ways to async load pictures inside my UITableView cell. In both cases the image will load fine but when I'll scroll the table the images will change a few times until the scroll will end and the image will go back to the right image. I have no idea why this is happening.
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How to get the first word of a sentence in PHP?
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Lets make it 100, its help me :)
– Shivam Pandya
Feb 22 '16 at 8:25
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How to interpolate variables in strings in JavaScript, without concatenation?
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You can take advantage of Template Literals and use this syntax:
`String text ${expression}`
Template literals are enclosed by the back-tick (` `) (grave accent) instead of double or single quotes.
This feature has been introduced in ES2015 (ES6).
Exam...
The opposite of Intersect()
...y1));
This will not be the most performant solution, but for small lists it should work just fine.
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push multiple elements to array
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When using most functions of objects with apply or call, the context parameter MUST be the object you are working on.
In this case, you need a.push.apply(a, [1,2]) (or more correctly Array.prototype.push.apply(a, [1,2]))
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What is the difference between “px”, “dip”, “dp” and “sp”?
What is the difference between Android units of measure?
33 Answers
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How to get the next auto-increment id in mysql
How to get the next id in mysql to insert it in the table
19 Answers
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What is context in _.each(list, iterator, [context])?
...nderscore.js. What is the purpose of [context] in _.each() ? How should it be used?
5 Answers
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Returning from a finally block in Java
I was surprised recently to find that it's possible to have a return statement in a finally block in Java.
6 Answers
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